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Message-Id: <20231025074146.10692-1-louis.peens@corigine.com> Date: Wed, 25 Oct 2023 09:41:46 +0200 From: Louis Peens <louis.peens@...igine.com> To: David Miller <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com> Cc: Fei Qin <fei.qin@...igine.com>, netdev@...r.kernel.org, oss-drivers@...igine.com Subject: [PATCH net-next] nfp: using napi_build_skb() to replace build_skb() From: Fei Qin <fei.qin@...igine.com> The napi_build_skb() can reuse the skb in skb cache per CPU or can allocate skbs in bulk, which helps improve the performance. Signed-off-by: Fei Qin <fei.qin@...igine.com> Signed-off-by: Louis Peens <louis.peens@...igine.com> --- drivers/net/ethernet/netronome/nfp/nfd3/dp.c | 4 ++-- drivers/net/ethernet/netronome/nfp/nfdk/dp.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/netronome/nfp/nfd3/dp.c b/drivers/net/ethernet/netronome/nfp/nfd3/dp.c index 0cc026b0aefd..68bdeede6472 100644 --- a/drivers/net/ethernet/netronome/nfp/nfd3/dp.c +++ b/drivers/net/ethernet/netronome/nfp/nfd3/dp.c @@ -1070,7 +1070,7 @@ static int nfp_nfd3_rx(struct nfp_net_rx_ring *rx_ring, int budget) nfp_repr_inc_rx_stats(netdev, pkt_len); } - skb = build_skb(rxbuf->frag, true_bufsz); + skb = napi_build_skb(rxbuf->frag, true_bufsz); if (unlikely(!skb)) { nfp_nfd3_rx_drop(dp, r_vec, rx_ring, rxbuf, NULL); continue; @@ -1363,7 +1363,7 @@ nfp_ctrl_rx_one(struct nfp_net *nn, struct nfp_net_dp *dp, return true; } - skb = build_skb(rxbuf->frag, dp->fl_bufsz); + skb = napi_build_skb(rxbuf->frag, dp->fl_bufsz); if (unlikely(!skb)) { nfp_nfd3_rx_drop(dp, r_vec, rx_ring, rxbuf, NULL); return true; diff --git a/drivers/net/ethernet/netronome/nfp/nfdk/dp.c b/drivers/net/ethernet/netronome/nfp/nfdk/dp.c index 33b6d74adb4b..e68888d1a5c2 100644 --- a/drivers/net/ethernet/netronome/nfp/nfdk/dp.c +++ b/drivers/net/ethernet/netronome/nfp/nfdk/dp.c @@ -1189,7 +1189,7 @@ static int nfp_nfdk_rx(struct nfp_net_rx_ring *rx_ring, int budget) nfp_repr_inc_rx_stats(netdev, pkt_len); } - skb = build_skb(rxbuf->frag, true_bufsz); + skb = napi_build_skb(rxbuf->frag, true_bufsz); if (unlikely(!skb)) { nfp_nfdk_rx_drop(dp, r_vec, rx_ring, rxbuf, NULL); continue; @@ -1525,7 +1525,7 @@ nfp_ctrl_rx_one(struct nfp_net *nn, struct nfp_net_dp *dp, return true; } - skb = build_skb(rxbuf->frag, dp->fl_bufsz); + skb = napi_build_skb(rxbuf->frag, dp->fl_bufsz); if (unlikely(!skb)) { nfp_nfdk_rx_drop(dp, r_vec, rx_ring, rxbuf, NULL); return true; -- 2.34.1
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